baber/WOPTO huggingface dataset:
Patent BR-PI0915707-B1 (BR)
Title: Carrinho infantil dobrável
Inventor: GILLES HENRY
IPC: B62B7/08
Filed: 2009-07-03
Abstract: carrinho infantil dobrável a invenção se refere a um carrinho infantil dobrável, móvel em uma posição desdobrada e uma posição dobrada, comportando um assento, um encosto, pelo menos três pernas e um conjunto de hastes traseiras (4) compreendendo pelo menos uma perna traseira (5); um conjunto de hastes dianteiras (8), compreendendo pelo menos uma perna dianteira (9); um conjunto de hastes de encosto (1), compreendendo pelo menos um montante de encosto (2); e um suporte de assento (20) comportando uma extremidade dianteira e uma extremidade traseira, e apresentando um comprimento inferior à altura do encosto. quando do movimento do carrinho infantil de sua posição desdobrada para sua posição dobrada, a extremidade inferior da perna traseira (5) oscila para a frente; a extremidade inferior da perna dianteira (9) oscila para trás; o encosto se dobra contra o assento, a borda superior do encosto vindo diante da extremidade dianteira do suporte de assento e da extremidade superior da perna dianteira.
Patent BR-PI1007746-B1 (BR)
Title: Estação base para localização de posição
Inventor: ENNIN HUANG
IPC: A63F13/843
Filed: 2010-04-14
Abstract: estação base para localização de posição em uma configuração, é disponibilizado um sistema de interface com um console de jogos para controlar um vídeo game. o sistema inclui um console de jogos e uma estação base com interface com o console de jogos. a estação base possui um conjunto de circuitos de processamento que é configurado para enviar e receber dados entre a estação base e o console de jogos. a estação base também é configurada para processar dados sobre posicionamento. o sistema também inclui um controlador com interface com a estação base. o controlador possui hardware para processar dados sobre movimentos para o controlador e comunicar os dados sobre movimentos para a estação base. a estação base processa os dados sobre posicionamento do controlador, e retransmite os dados sobre posicionamento da estação base para o console de jogos, para determinar a posição relativa do controlador para a estação base. por essa razão, mudanças na posição relativa do controlador facilitam o controle interativo com o vídeo game.
Patent BR-PI1007825-B1 (BR)
Title: Método realizado por um serviço de presença e meio não transitório legível por computador
Inventor: BRUCE ERIC BUFFAM
IPC: H04L29/08
Filed: 2010-02-10
Abstract: gerenciamento de subscrição para serviço de presença baseado em conteúdo. um método para o gerenciamento de uma subscrição de informação de presença baseada em conteúdo implica receber uma mensagem de suspensão de subscrição de um dispositivo em um serviço de presença, identificando a assinatura associada com a mensagem de suspensão de subscrição, suspender a subscrição, e enviar uma resposta do serviço de presença para o dispositivo para notificar o dispositivo que a assinatura foi suspensa. suspender a subscrição pode envolver acumular notificações em um armazenamento de dados persistente. o método pode envolver ainda receber uma mensagem de subscrever-retomar, no serviço de presença para retomar a assinatura que foi suspensa.
Patent BR-PI1015430-B1 (BR)
Title: sistema de injeção, e, método para injeção de meios gasosos
Inventor: DANIELE APPARUTI
IPC: B65B55/10
Filed: 2010-06-24
Abstract: sistema de injeção, e, método para injeção de meios gasosos um sistema de injeção para inj etar meios gasosos na extremidade aberta de um recipiente de embalagem inclui um bocal que direciona o meio gasoso para dentro de recipiente. o sistema de injeção inclui adicionalmente uma proteção colocada em torno do bocal, e a proteção tem uma abertura de proteção faceando a abertura do recipiente de embalagem, como também uma forma seccional transversal e a abertura de proteção tendo as dimensões iguais ou excedentes às dimensões conespondentes ao recipiente de embalagem em sua abertura que faceia a proteção tal que uma fenda pode ser criada entre o perímetro das ditas aberturas, a proteção incluindo adicionalmente uma fenda circunferencial na extremidade oposta à abertura da proteção.
Patent BR-PI1100390-B1 (BR)
Title: Equipamento de impressão calcográfica e métodos para produzir documentos de segurança em formulários contínuos
Inventor: LUIZ WILSON TEIXEIRA DA SILVA
IPC: B65D85/32
Filed: 2011-02-08
Abstract: equipamento de impressão calcográfica e métodos para produzir documentos de segurança em formulário contínuos, trata a presente invenção de equipamento (1) de impressão calcográfica e métodos para produzir documentos (d) com elemento de segurança (s) aplicados em formulários contínuos, mais particularmente, o equipamento inclui unidade de impressão direta (2), do tipo calcográfica, unidade de sistema de limpeza contínua (3) com papel de limpeza (pl) de passagem dupla e unidade de alimentação (4) de formulários contínuos (pf)- bobina ou pacote-; referido equipamento (1) é passível de receber, em linha de produção, módulos intercambiáveis, tal como módulo de secagem contínua por lâmpada infravermelho (5), gerando grande precisão gráfica e maior celeridade na obtenção de folhas ou pacotes de documentos com impressão que requeiram segurança contra contradições, reprodução ou simulação, tais como documentos bancários, governamentais, de indústria e comércio.
Patent BR-PI1100829-B1 (BR)
Title: método e aparelho para fornecer codificação e decodificação de verificação de paridade de baixa densidade (ldpc)
Inventor: LIN-NAN LEE
IPC: H03M13/11
Filed: 2011-02-18
Abstract: MÉTODO E SISTEMA PARA FORNECER CODIFICAÇÃO E DECODIFICAÇÃO DE VERIFICAÇÃO DE PARIDADE DE BAIXA DENSIDADE (LDPC). A presente invenção refere-se a uma abo(dagem possível que é a estrutura para o processamento de Verificação de Paridade de Baixa Densidade (LDPC) códigos. Memória de armazenamento de informações de ponta e, uma informação probabilidade posteriori associado com um matriz estruturada de verificação de paridade utilizada para gerar Verificação de Paridade de Baixa Densidade (LDPC) sinal codificado sãó acessados. As infórmações borda representam relacionamento entre nós e nós bit de verificação, e são armazenados de acordo com um esquema predeterminado, que permite a recuperação simLlltânea de um conjunto de informações borda.
Patent EA-000679-B1 (EA)
Title: C-2' hydroxyl-benzyl protected, n-carbamate protected (2r, 3s)-3-phenylisoserine and production process therefor
Inventor: SISTI NICHOLAS J
IPC: C07F7/18
Filed: 1996-06-07
Abstract: 1. A chemical compound having the formula   wherein P1 is a hydrogenatable benzyl protecting group; and R1 is an olefinic or aromatic group or PhCH2. 2. A chemical compound according to claim 1 wherein P1 is selected from a group consisting of benzyl and benzyloxymethyl. 3. A chemical compound having the formula   wherein P1 is a hydrogenatable benzyl protecting group; and R1 is PhCH2. 4. A chemical compound according to claim 3 wherein P1 is selected from a group consisting of benzyl and benzyloxymethyl. 5. A chemical compound according to claim 4 wherein P1 is benzyloxymethyl. 6. A process for producing benzyloxycarbonyl protected C-2' hydroxyl-benzyl protected (2R,3S)-3-phenylisoserine comprising the steps of: (a) reacting (2R,3S)-3-phenylisoserine ethyl ester with benzylchloroformate to produce N-benzyloxycarbonyl protected (2R,3S)-3-phenylisoserine ethyl ester having the formula   (b) thereafter replacing the hydrogen at C-2' with a hydrogenatable benzyl protecting group. 7. A process according to claim 6 wherein the hydrogenatable benzyl protecting group is selected from a group consisting of benzyl and benzyloxymethyl. 8. A process according to claim 4 wherein the N-benzyloxycarbonyl protected (2R, 3S)-3-phenylisoserine ethyl ester is first reacted with a base and a chloride of the hydrogenatable benzyl protecting group wherein said base is selected from a group consisting of alkyl-lithium agents and tertiary amine bases to produce C-2' protected 3-phenylisoserine ethyl ester and thereafter the step of saponifying C-2' protected ethyl ester with an alkali hydroxide. 9. A process according to claim 8 wherein the alkali hydroxide is LiOH. 10. A process according to claim 8 wherein the step of saponifying the C-2' protected ethyl ester is accomplished by dissolving the C-2' protected 3-phenylisoserine ethyl ester in a mixture of ethanol and water after which the alkali hydroxide is added thereto. 11. A process according to claim 8 wherein the step of protecting the C-2' hydroxyl of the N-benzyloxycarbonyl protected (2R, 3S)-3-phenylisoserine ethyl ester is accomplished by dissolving the N- benzyloxycarbonyl protected (2R, 3S)-3-phenylisoserine ethyl ester in anhydrous THF under a nitrogen atmosphere and thereafter adding first the base and thereafter the chloride of the benzyl protecting group. 12. A process according to claim 11 wherein the step of protecting the C-2' hydroxyl of the N-benzyloxycarbonyl protected (2R, 3S)-3-phenylisoserine ethyl ester is done at a temperature of no greater than 0 degree C. 13. A process according to claim 6 wherein the step of protecting the C-2' hydroxyl is accomplished by dissolving the N- benzyloxycarbonyl (2R, 3S)-3-phenylisoserine ethyl ester -in anhydrous methylene chloride to which solution the base and the chloride of the hydrogenable benzyl protecting group is added. 14. A process according to claim 13 wherein the solution, the base and the chloride are refluxea.
Patent EA-000802-B1 (EA)
Title: Compound water flow meter
Inventor: BEDDIES UWE
IPC: G01F1/26
Filed: 1998-04-17
Abstract: 1. A compound water flow meter comprising a high capacity meter and a low capacity meter and a switch-over valve comprising a water flow locking member with a spring which in the closed position adjoins to a valve seat and opens or closes water flow via said high capacity meter upon reaching the predetermined maximum water discharge, characterized in that said locking member is designed as a combined baffle both wings of which (14, 15) are pivotedly connected to each other in the joint plane of their rotary axis (13), wherein said rotary axis, having the predetermined clearances is protected by a flat sealing (17), mounted on the baffle facing water flow. 2. A compound water flow meter of claim 1, characterized in that said flat sealing (17) has such large radial dimensions that said flat sealing adjoins to the seat valve (12) with the wings in the down position. 3. A compound water flow meter of claim 1 or 2, characterized in that said flat sealing (17) is fixed on the wings (14, 15) through a geometric locking, for which thickenings (18, 19) are provided on the wings (14, 15), said flat sealing can move towards elongated holes (20, 21) arranged perpendicular to the rotary axis. 4. A compound water flow meter as claimed in any of claims 1-3, characterized in that said flat sealing (17), rests on a transverse rib (26) upstream the water flow so that with the wings being in the down position said flat sealing tightly fits the rib at the reverse water flow. 5. A compound water flow meter as claimed in any of claims 1-4, characterized in that at least one pre-stressed spring (16) is arranged on the rotary axis, the ends (16.1, 16.2) of said pre-stressed spring rest the wings (14, 15) and load them in the lock direction. 6. A compound water flow meter as claimed in claim 5, characterized in that in those zones, where at least one spring (16) transfers its load upon the wings (14, 15) a connecting link (23, 24) is provided to direct the spring (16.1, 16.2) ends and arranged so that the angle of the spring end turn at the increasing opening of the wings (14, 15) is less than their turning angle. 7. A compound water flow meter as claimed in any of claims 1-6, characterized in that instead of one common rotary axis, a separate rotary axis (13.1, 13.2) is provided for each wing. 8. A compound water flow meter as claimed in any of claims 1-7, characterized in that both wings (14, 15) are connected to each other so that they are both synchronically move in the close and/or open position. 9. A compound water flow meter as claimed in 7 or 8, characterized in that each rotary axis (13.1, 13.2) is provided with a gear wheel (27, 28) and arranged so that it rotates together with the axis, wherein said gear heels 27, 28) are meshed.
Patent EA-001818-B1 (EA)
Title: Process for the continuous production of ammonium thiosulphate
Inventor: SCHOUBYE PETER
IPC: C01B21/093
Filed: 1999-01-06
Abstract: 1. A process for continuous production of ammonium thiosulphate from H2S, SO2 and NH3 comprising steps of producing in a first absorption step a solution of ammonium hydrogen sulphite by contacting a first gas stream comprising SO2 with NH3 and an aqueous solution comprising ammonium hydrogen sulphite in one or more absorbers connected in series and withdrawing a vent gas from one of the absorbers, passing the solution produced in the first absorption step to a second absorption step in which a second gas stream comprising H2S is contacted with NH3 and an aqueous solution of ammonium thiosulphate thereby producing a solution being rich in ammonium thiosulphate. 2. The process of claim 1, wherein the stream of SO2-gas to the first absorption step is produced by incineration of a feed gas stream comprising H2S and off-gas from the second absorption step. 3. The process of claim 1, wherein pH-value of the solutions produced in each of the absorbers in the first absorption step is controlled between 4.5-6.5 and in the second absorption step is controlled between 6.0-8.5. 4. The process of claim 1, wherein the temperature of the solution in each of the absorbers is maintained in the range of 0-60 degree C. 5. The process of claim 1, wherein water being added to the absorber in the first process step from which the vent gas is withdrawn. 6. The process of claim 1, wherein the stream(s) of NH3 being introduced into the absorbers in the first absorption step is mixed with the water having been added to the absorber and/or mixed with the solution being passed between two subsequent absorbers. 7. The process of claim 1, wherein the amount of being introduced NH3 into the absorber in the second absorption step is mixed with the feed gas at inlet of the absorber.
Patent EA-001566-B1 (EA)
Title: Low-capacity thermal power plant
Inventor: BEREZIN SERGEI ROMANOVICH
IPC: F01K7/00
Filed: 1997-10-29
Abstract: 1. A low-capacity thermal power plant comprising a source (1) of live working fluid in the form of live steam and a dilating mechanism with an output shaft attached to a generator (16), the outlet of the live steam source (1) is connected to the inlet of the dilating mechanism, characterized in that said power plant comprises a condensation device (6), a condensate pump (7), a preheater (8), a deaerator (9), and a feedwater pump (10) that are serially connected, the dilating mechanism is designed like a helical steam engine (4) using as its working fluid low-pressure humid live steam, with a pressure of 5-20 Atm., the outlet of the feedwater pump (10) is connected with the live steam source (1), and the inlet of the condensation device is connected to the outlet of the steam from the helical steam engine (4). 2. The low-capacity thermal power plant as claimed in claim 1, characterized in that the live working fluid used for steam production is not chemically treated.
Patent EA-003013-B1 (EA)
Title: Method for attenuating thermal gas flows for protection an operator of fire-hose barrel
Inventor: USMANOV MIRZHALIL KHAMITOVICH
IPC: A62C3/00
Filed: 2000-04-25
Abstract: 1. A method for attenuating thermal gas flows said method comprises creating a curtain of a cooling liquid that is sprayed into space formed by at least two surfaces one of the curtains is made in the form of a grid, characterized in that said cooling liquid is sprayed or dispersed controllably in the space between surfaces for creation of water drop aerated medium and films on said surfaces. 2. The method of claim 1, characterized in that in case of creating mote than one curtain foam is additionally used. 3. A device for protecting a fire-hose operator comprising a spraying unit provided with mounting assembly connected to the fire hose housing provided with mouth pieces in the form of a frame made of interconnected tubes with openings arranged in vertical and horizontal planes, in the central part of said spraying unit an aperture is made for said fire hose and inner and outer surfaces, at least one of them is designed as a grid, said surfaces arranged on both sides of said frame so as to define a gap, characterized in that nozzles are further mounted in the tube openings for finely dispersed reagent for creating on the surface water drop aerated medium and films of cooling fluid between said surfaces 4. The device of claim 3, characterized in that said grids are woven, and/or perforated and/or stamped. 5. The device of claims 3 and 4, characterized in that said grids of the frame are made of materials produced by a powder metallurgy method. 6. The device of claims 3 and 4, characterized in that said grids are made of fire-proof plastic. 7. The device of claims 3 and 4, characterized in that said grids are made of copper. 8. The device of claims 3 and 4, characterized in that said grids are made of a metal-coated material. 9. The device of claims 3 and 4, characterized in that said grids are made of galvanized iron. 10. The device of claim 3, characterized in that said gap between the frame and the surfaces is 1 to 200 mm. 11. The device of claim 3, characterized in that the frame is formed by the front and side parts of the fire hose. 12. The device of claim 3, characterized in that the frame is made over the perimeter of the fire hose, including, if necessary, the floor and the ceiling.
Patent EA-003477-B1 (EA)
Title: Clamping joint
Inventor: HENNIG CHRISTOPH
IPC: F16L33/207
Filed: 2000-10-20
Abstract: 1. Clamping connector (fitting) far pipes or hoses of polymer material or of a compound material with a base pipe of polymer material, comprising a cylindrical support sleeve (11) which has several encircling ribs (111-115) and is bounded at one end thereof by a collar (12) with an annular surface (121) oriented towards the plug-on end, wherein the annular surface (121) lies in a plane perpendicular to the cylinder axis (CA) and webs (13; 16) ate present at the annular surface (121), whilst a pipe end or hose end (151) with widened cross-section can be plugged onto the other end (plug-on end) of the support sleeve (11), and a displaceable clamping sleeve (14) pushed onto the pipe or the hose (15), wherein for producing the connection the clamping sleeve (14) is pressed over the plugged-on pipe end or hose end (151), characterised in that webs (13; 16) of the same dimensions are formed on the annular surface (121), wherein the volume of all webs (13; 16) is very much smaller than the volume between the webs (13; 16). 2. Clamping connector according to claim 1, characterised in that each web (13; 18) has a planar front face element (131, 132; 161) parallel to the annular surface (121) and the front face elements (131, 132; 161) of all webs (13, 13a, 13b, 13c; 16, 16a, 16b, 16c) lie in a plane parallel to the annular surface (121). 3 Clamping connector according to claim 2, characterised in that the front face element (131, 161) has an approximately rectangular or square shape. 4. Clamping connector according to claim 2, characterised in that the front face element (132) has an approximately triangular shape. 5. Clamping connector according to any one of claims 1 to 4, characterised in that the webs (13, 16) are distributed symmetrically on the annular surface (121). 6. Clamping connector according to any one of claims 1 to 5, characterised in that the height of the webs (131) corresponds with the outer diameter of the widened and pushed on pipe end or hose end (151). 7. Clamping connector according to any one of claims 1 to 5, characterised in that the upper edge (162) of the webs (16) corresponds with the edge (122) of the collar (12).
Patent EA-006459-B1 (EA)
Title: Method for recovering the energy of gas expansion and a recovery device for carrying out said method
Inventor: VASILJEV VLADIMIR YAROSLAVOVIC
IPC: F25B1/00
Filed: 2001-08-15
Abstract: The inventive method and device are used for systems for reducing gas pressure in a well or a main pipe-line to the gas pressure required by a customer. A known method for utilizing the energy of a gas during a reduction of the pressure thereof from the high pressure, for instance a pressure in the main pipe-line, to the required pressure is carried out by converting the energy of a gas expansion into mechanical energy using the pressure of the liquefied cooled gas as a coolant. The novelty of the inventive method lies in the multiple reduction of the gas pressure and in a multiple extraction of the cold thus produced. The inventive device is characterised in that the input thereof is connected to well or a main pipe-line (3) having a high pressure, and the output is connected to the pipe-line having a low pressure or to the customers (7, 9) with the low pressure. Said device comprises a gas expansion engine (for example, a gas expansion turbine) embodied in two parts (1, 2) which are arranged successively in the direction of the pressure reduction, a mechanical energy conversion device (4) which is kinematically connected to the gas expansion engine, for example an electric generator, and also two or more heat exchangers.
Patent EA-006811-B1 (EA)
Title: Air and water conveyor/cooler for hot loose materials
Inventor: MAGALDI MARIO
IPC: C10J3/34
Filed: 2003-04-07
Abstract: The present invention regards a conveyor/cooler for hot loose materials produced by boilers and various industrial processes, mainly comprising a sealed metal container (1) connected to a boiler (2) or to an incinerator from which, thanks to the gravitational effect, the material (3) that leaves the combustion chamber falls. Inside of said container (1) a metal conveyor belt (4) is placed whereon the hot loose material (3) to be cooled is placed. The cooling of the material (3) occurs through the feeding of an air flow picked up from the outside environment integrated with atomized water sprinkled on the hot material (3) through a system of injecting nozzles (5) installed inside of the metal container (1).
Patent EA-009596-B1 (EA)
Title: Photobioreactor and process for biomass production and mitigation of pollutants in flue gases
Inventor: BERZIN ISAAC
IPC: C12M1/36
Filed: 2003-05-13
Abstract: Certain embodiments and aspects of the present invention relate to photobioreactor apparatus (100) designed to contain a liquid medium (108) comprising at least one species of photosynthetic organism therein, and to methods of using the photobioreactor apparatus (100) as part of a gas-treatment process and system able to at least partially remove certain undesirable pollutants from a gas stream (608). In certain embodiments, the disclosed photobioreactor apparatus (100 can be utilized as part of an integrated combustion method and system, wherein photosynthetic organisms utilized within the photobioreactor (100) at least partially remove certain pollutant compounds contained within combustion gases, e.g. COand/or NO, and are subsequently harvested from the photobioreactor (100), processed, and utilized as a fuel source for a combustion device (e.g. an electric power plant generator and/or incinerator).
Patent EA-008203-B1 (EA)
Title: A system of underwater power generation
Inventor: PERRY MICHAEL DAVID
IPC: F03B13/12
Filed: 2004-09-20
Abstract: An underwater power generation system (10) that has a line member (30) that moves along a defined pathway. A number of foils (40) drive the line member using the flow of a water current. The defined pathway lies in a plane that is substantially perpendicular to the flow of water current. A power take-off (114, 124) is connected to the line to produce power.